This is the first three books in the Wiskey Tango Foxtrot series. It’s essentially set in a zombie apocalypse and you are following Staff Sergeant Brad Thompson as he and other military survivors try to figure out what happened and where to go now that the world as they know it has come to an end. Brad meets several characters along the way during his travels. the author has a military background so he knows his facts. the characters don’t act out of character for military trained men and women.